I am trying to figure out the best way to fix antenna vioaltions for custom layout. If anyone have any scripts to help me get started for writing custom skill code to put in antenna diodes for the violations or use a jumper to a high level metal, that would really jump start my effort.
Here's some code to get your started:
;; 1. find them
;; 2. fix them
procedure(placeAntennaDiode(layout xy orient "dlt")
dbCreateInst(layout diodeMaster "" xy orient) ; diodeMaster is a global variable!
;; stick a jumper on this path